Robert S Kahn

..This study examined the persistence and comorbidity of women's physical and mental health conditions after pregnancy and the association of these conditions with child outcomes...

..This study examined the patterns and correlates of maternal smoking before, during, and after pregnancy...

..We conclude that genetic differences may explain some of the conflicting results in studies of the effects of tobacco smoke exposure on FeNO levels and may make FeNO interpretation difficult for a subset of children with asthma...

..To determine which factors modify the relationship between maternal depressive symptoms and emotional and social functioning in low-income preschool children...

..To determine the US national prevalence of attention-deficit/hyperactivity disorder (ADHD) and whether prevalence, recognition, and treatment vary by socioeconomic group...

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..The objective of this study was to test whether African-American children have higher levels of cotinine compared to white children while accounting for ambient measures of tobacco smoke...

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..The purpose of this study was to test whether African American children have higher DNA adducts levels compared to White children adjusted for ETS exposure...

..We examined whether the association between low socioeconomic status (SES) and child behavior problems is mediated by maternal health conditions and behavior...

..01). Nearly 30% of caregivers reported at least 1 risk, 11% at least 2 risks. An electronic health record-embedded social history led to documented screening in more than 80% of visits, identifying 30% as having at least 1 social risk...

..Food insecurity (FI) is common, but studies in families with infants are rare...

..This study examined the role of four catecholamine-related candidate genes in moderating methylphenidate (MPH) dose-response...

..To examine the joint effects of a dopamine transporter (DAT) polymorphism and maternal prenatal smoking on childhood hyperactivity-impulsivity and inattentiveness...

..We assessed whether geographic information available at the time of asthma admission predicts time to reutilization (readmission or emergency department revisit)...

..9% to 15.0% within 6 months. A secondary aim was to increase the proportion of second-year pediatric residents identifying food insecurity...

..Because mothers play an important role in determining how much TV their preschool children watch, a better understanding is needed of the maternal factors that influence children's TV viewing...

..Clinicians and researchers may need to consider an individual's baseline FeNO levels to manage children with asthma...

..Few studies have examined the effects on children of maternal mental health symptoms other than depressive symptoms or have examined the joint effects of mothers' and fathers' mental health symptoms...

..Prior studies have examined independent effects of a dopamine receptor D4 polymorphism (DRD4-7) and lead exposure on executive functions but not their interaction or the role of sex as a modifier of their effects...

..S. women, identify sociodemographic factors associated with infection, and explore the implications for prevention of HPV-related disease in the vaccination era...

..Identifying causes and consequences of increased cotinine may help explain the striking differences in tobacco-related illnesses...

..Furthermore, these early viewing patterns persist into childhood. Preventive intervention research on television viewing should consider targeting infants and toddlers and their families...

..The aim of this study was to examine the effects of a new social determinants of health curriculum on pediatric interns' attitudes, knowledge, documentation, and clinical practice...

..The objective of this study was to examine the association of race/ethnicity and family income with the prevalence of childhood asthma and to assess whether racial/ethnic disparities vary by income strata...

..Mental health disorders, substance use, and domestic violence often occur together. However, studies examining the impact of these conditions in mothers on the well-being of their children have focused only on isolated conditions...

..To examine the association between maternal smoking 15 months after delivery and the occurrence of a major depressive episode in the prior 12 months...

..Multilevel modeling techniques were then used to understand how these factors are jointly associated with adolescent depressive symptoms...

..To determine the relative contribution of maternal psychological distress, maternal restraint use, and sociodemographic characteristics to the likelihood that a child would not be restrained in a motor vehicle...